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nicotine addiction

This shows two people surrounded by smoke at a crossroads, implying quitting smoking could help resolve other addiction issues.

·August 13, 2025·6 min read

Quitting Smoking May Boost Recovery From Other Addictions

A large-scale U.S. analysis found that adults recovering from alcohol or other drug addictions were significantly more likely to maintain long-term remission if they also quit smoking. Using data from over 2,600 participants in the ongoing PATH Study, researchers discovered that those who went from being current to former smokers had a 42% greater chance of sustaining recovery from their non-tobacco addictions.

Featured Neurology Neuroscience

·July 12, 2024·5 min read

Ozempic Reduces Dementia Risk, Curbs Nicotine Cravings

A new study finds that semaglutide, known as Ozempic/Wegovy, does not negatively impact brain health and may reduce cognitive problems and nicotine dependence. The analysis, using over 100 million patient records, revealed no increased risk of neurological or psychiatric conditions compared to other antidiabetic medications. These findings suggest semaglutide's benefits may extend beyond diabetes management. Further research is needed to confirm these potential benefits.

Featured Neurology Neuroscience

·February 14, 2024·5 min read

Persistent Impact of Smoking on the Immune System

Smoking not only affects immune responses in the short term but also leaves a lasting imprint on the body's defense mechanisms. Through the Milieu Intérieur cohort of 1,000 healthy volunteers, the study identified smoking, alongside latent cytomegalovirus infection and body mass index, as a key factor influencing immune responses.

Featured Neuroscience Psychology

·February 28, 2023·4 min read

Adult Smokers With Mental Illness Consume the Most Caffeine in the U.S

Not only do adult smokers with schizophrenia and bipolar disorder consume the most caffeine, but they are also most at risk of adverse health effects.

Featured Genetics Neuroscience Open Neuroscience Articles

·July 19, 2022·6 min read

A Genetic Architecture Underlying Alcohol and Cigarette Abuse

Genes associated with alcohol and smoking addiction are over-represented in specific neurons, a new study reports. Researchers found genes associated with smoking were also linked to pain perception and food response while genes linked to alcohol addiction were associated with stress and learning.

Featured Neuroscience

·July 3, 2022·6 min read

Timing Smoking Cessation Attempts With Women’s Hormone Levels Could Improve Success

When a woman's progesterone increase from a low level, the fewer cigarettes they consume throughout the day. However, when progesterone levels peak, the benefits plateau.

Featured Neuroscience Psychology

·June 20, 2022·3 min read

Smoking Increases the Risk of Depression and Schizophrenia

New research finds smoking significantly increases the risk of a person developing schizophrenia or depression.

Featured Neuroscience Psychology

·June 13, 2022·5 min read

A Brain Circuit for Addiction Remission Identified

Using lesion network mapping, researchers identified brain circuits associated with addiction remission. The findings provide a new target for the development of treatments for addiction.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·June 30, 2021·6 min read

Genetic Risks for Nicotine Dependence Span a Range of Traits and Diseases

Higher polygenetic risk scores for schizophrenia, depression, neuroticism, and alcohol use disorder are indicators for higher risk of nicotine dependence.